Quote:
Originally Posted by footjoy
Well I agree at 70mph I am hitting 2350 rpm. That is why I switched to port vacuum. But I am out of ideas on that. What is the solution to that?
|
Map out your mechanical/rpm and vacuum/advance, vacuum rpm/load.
I'd bet You likely need a lighter sprung vacuum can or quicker in mechanical.
With lower compression it should be tolerated well.
Or cut to the chase and have a tuner tune it.